इस मंज़िल पर मिलने वाले, उस मंज़िल पर दोस्त बन जाते हैं

To my knowledge.. IR is giving more preference where there is more freight movement.. In SC-SBC section.. freight movement will be only in the HUP-GTL section GTL-RU sections and I feel that is the reason they were given preference.. I think Guntakal division has already started doubling works between Kallur-Guntakal (i saw in news recently).. If we go by this.. YNK-DMM and FM-DHONE doubling will take time..

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